trojandownloader.win32.winshow.u2

it detects trojandownloader.win32.winshow.u2 in a file named sysbe.dll.

What is this? This 'sysbe' is listed with the likes of things starting with 'adware'.. like adware.pugi. etc.. there are a few of them. So is this only an adware component? or a malicious RAT that I need to investigate possible system compromise over?

Its just adware junk. TDS detects adware, but removal should be then taken to AdAware, Spybot S&D, SpywareBlaster etc. You can remove them easily and learn about BLOCKING the infections by just going to the Adware/Hijackers forum here at Wilders